RU1797559C
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Polishing bob
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RU1797557C
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Mass for polishing wheel production
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SU1758110A1
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Device for controlling thread tension on weaving machines
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SU1743560A1
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Device for duplicating shoe tops
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SU1722979A1
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Multistation address conveyer
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RU1798373C
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Device for cutting leather
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SU1750944A1
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Circular knife
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SU1757601A1
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Device for applying glue film to tightening rim of prefabricated shoe top
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SU1701256A1
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Device for turning out hollow items
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SU1712284A1
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Device for the gripping, transporting and piling of flat articles
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SU1703745A2
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Unscrewing device for tubular pieces
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SU1678464A1
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Plant for cleaning of articles
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SU1708913A1
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Method of treating iron base electrodes for spark discharge alloying
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SU1766619A1
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Press-form for extrusion of long articles
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SU1659530A1
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Powder composition for diffusion borochromination
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SU1687240A1
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Machine for shaping and drying three-dimensional shoe uppers
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SU1664261A1
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Device for removing a shoe from last
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SU1698147A1
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Automatically controlled warehouse
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SU1708609A1
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Device for cutting elongated articles
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SU1654187A1
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Mechanism for loading reservoirs
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